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[NET_SCHED]: Unline tcf_destroy

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Uninline tcf_destroy and add a helper function to destroy an entire filter
chain.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Patrick McHardy
2007-03-23 11:29:43 -07:00
committed by David S. Miller
parent 3bebcda280
commit a48b5a6144
9 changed files with 30 additions and 78 deletions
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14
net/sched/sch_cbq.c
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@@ -1717,23 +1717,13 @@ static unsigned long cbq_get(struct Qdisc *sch, u32 classid)
return 0;
}
static void cbq_destroy_filters(struct cbq_class *cl)
{
struct tcf_proto *tp;
while ((tp = cl->filter_list) != NULL) {
cl->filter_list = tp->next;
tcf_destroy(tp);
}
}
static void cbq_destroy_class(struct Qdisc *sch, struct cbq_class *cl)
{
struct cbq_sched_data *q = qdisc_priv(sch);
BUG_TRAP(!cl->filters);
cbq_destroy_filters(cl);
tcf_destroy_chain(cl->filter_list);
qdisc_destroy(cl->q);
qdisc_put_rtab(cl->R_tab);
#ifdef CONFIG_NET_ESTIMATOR
@@ -1760,7 +1750,7 @@ cbq_destroy(struct Qdisc* sch)
*/
for (h = 0; h < 16; h++)
for (cl = q->classes[h]; cl; cl = cl->next)
cbq_destroy_filters(cl);
tcf_destroy_chain(cl->filter_list);
for (h = 0; h < 16; h++) {
struct cbq_class *next;